This manual describes the SUNSTAR WH7016D temperature controller, including installation opening size, wiring diagram, and terminal functions for power, relay, and NTC sensor connections.
It lists electrical performance such as measurement and control range -30℃ to 200℃, working voltage AC220V or DC12V, and explains button functions (RST, SET, ▲, ▼), cooling and heating modes, hysteresis, temperature correction, delay protection, upper and lower limits, and fault prompts. This manual is written in Chinese.
| Temperature measurement range | -30℃～200℃ |
|---|---|
| Temperature control range | -30℃～200℃ |
| Temperature measurement error | ±0.5℃ |
| Sensor model | NTC (100K/3977) |
| Working voltage | AC220V or DC12V |
| Working current | MAX 200mA |
| Relay contact current | AC 5A/220V |
| Working temperature | 0℃～50℃ |
| Storage temperature | -10℃～60℃ |
It works with AC220V or DC12V.
Press the RST key to switch power on and off; in the off state press RST once to turn on, and in the on state press and hold RST for three seconds to turn off.
The display shows ---, sounds an alarm, and turns off the heating wire.